StudyToCert

All certifications / Server+ / Lessons

CompTIA Server+ SK0-005 · Domain 4: Troubleshooting

The CompTIA troubleshooting methodology: identify, theory, test, plan, implement, verify, document

▶ Watch the overview video

Last reviewed September 25, 2026 · Leer en español

Troubleshooting is a skill you can make systematic. CompTIA uses a standard methodology across its certifications, and Server+ questions often ask which step comes next or which step was skipped. Following the steps in order stops you from guessing, making changes that hide the real cause, or fixing one problem while creating another.

Free account

Keep reading for free

Create a free StudyToCert account to read the rest of this lesson: 7 more sections, 4 key terms, a real-world example, an exam tip and self-check questions. Every lesson, lab and practice test is free with an account.

Sign up free Log in

Study Server+ for free
A week-by-week plan with every lesson, quizzes, checkpoint tests, a practice exam and hands-on labs.
Open the Server+ study plan